Finding the Third Proportional to 52,914 and 71,862
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Solution
The third proportional to 52,914 and 71,862 is: 97,595.10
Step by Step Solution
- Step 1: Write the proportion equation
52,914 : 71,862 = 71,862 : x - Step 2: Convert to fraction form
52,914/71,862 = 71,862/x - Step 3: Cross multiply
52,914x = 71,862 × 71,862 - Step 4: Simplify right side
52,914x = 5,164,147,044 - Step 5: Solve for x
x = 5,164,147,044/52,914 - Step 6: Final answer
x = 97,595.10
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Why These Related Problems?
These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.